Printed Books:
Advantages:

Easy to read and navigate: Printed books offer a tactile experience that many readers find enjoyable and easier to engage with.Portable: Printed books do not require any technology to access, making them convenient to bring anywhere.Collectible: Some people enjoy collecting printed books as physical objects, which can be displayed on shelves or shared with others.

Disadvantages:

Lack of portability: Printed books can be heavy and bulky, making them less convenient to carry around compared to digital books.Limited storage space: Printed books take up physical space, which can be a limitation for people with limited storage options.Environmental impact: Printed books require paper and ink, which can have a negative impact on the environment.

Books on CD:
Advantages:

Accessibility: Books on CD can be listened to while driving, walking, or doing other activities, making them accessible to people with busy schedules.Multitasking: Listening to books on CD allows people to multitask and consume content while engaging in other activities.Audio enhancements: Some books on CD include sound effects, music, or voice actors that can enhance the storytelling experience.

Disadvantages:

Limited selection: Not all books are available in CD format, which can limit the options for readers who prefer this format.Storage and organization: CDs take up physical space and can be cumbersome to store and organize.Technology dependency: CDs require a CD player or computer to access, which can be a limitation for people who do not have access to these devices.